Toyota Corolla (E170) 2014–2019 Owners Manual / Interior features / Using the Multimedia system / Selecting the audio source
Toyota Corolla (E170): Selecting the audio source
Switching between audio sources such as radio and CD are explained in this section.
Other materials:
Components
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On–vehicle inspection
1. Inspection throttle body idle speed control valve assy
Notice:
it is impossible to check the resister value and the operation
of isc valve by itself, because the isc valve
has an ic circuit inside it, which transforms the duty
signal from the ecm to the derive signal.
After check ...
Inspection procedure
1 Check un–lock warning switch assy
Disconnect the key unlock warning switch connector.
check the continuity between the terminals of the key unlock
warning switch connector, as shown in the illustration
and table.
Standard:
2 Check wire harness (tvip ecu unlock warni ...